He want to buy a computer 怎样改病句

He want to buy a computer 怎样改病句 I want to save _____ to buy a mew computer. He decided to buy a new computer 改同义句 He decided (俩空）a new c he want to buy a new bike (改一般疑问句） 改病句1 What should I do for you?I want to buy a pair of shoes. He goes_________ with his father yesterday to buy a computer he is going to buy a computer with his____(save) He has been saving money to buy a portable computer. 帮个忙..英语的..I want to buy a chess computer.这句中的chess computer该 I want to buy a computer,but my parents won t buy one for me I want to buy a pair of shoe.咋改? He decided to buy a computer.A computer是不是宾补?